Chemistry, 23.03.2020 23:10, maggie3541

Classify each process according to direction of heat flow.
Evaporation of alcohol from skin: liquid C3H2O +5.2 kJ → vaporized C3H2O
Burning of propane in a gas grill: C3H3 +502 3C02 + 4H2O + 1652 kJ
Oxidation of iron to form rust: 4Fe + 302 → 2Fe2O3 + 2221 kJ
DONE
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Classify each process according to direction of heat flow.
Evaporation of alcohol from skin: l...